OneAgent release notes version 1.193
Rollout start 29 May 2020
With this release, the oldest supported OneAgent versions are:
How long are versions supported following rollout?
New features and enhancements
Product news
- Gain broader applicability for Session Replay through easier, automated and GDPR-compliant masking presets
Dynatrace preset masking configurations for Session Replay remove the burden of defining and validating individual rules while allowing you to remain compliant with data privacy requirements.
- Desupport of monitoring for legacy 32-bit operating systems
We’re continuously working to support the most popular operating systems with high quality OneAgent deployment options. We currently support several 32-bit variants of Windows 7, Windows 8.1, Windows Server 2008, and Linux x86. For Windows 10 and Windows Server versions 2008R2 and later, we only support 64-bit versions. Because of continuously decreasing and already marginal […]
- Further improvements to OneAgent security for Windows and Linux
We're happy to announce that with the releases of OneAgent version 1.191 and version 1.193, we'll be further improving the security of OneAgent installation and monitoring.
Java
- Added support for Mule (HTTP Listener) 4.1 - 4.5
- Added support for Huawei 8
Resolved issues
General Availability (Build 1.193.159)
The 1.193 GA release contains 35 resolved issues (including 1 vulnerability resolution).
| Component | Resolved issues |
|---|---|
| All modules | 5 (1 vulnerability) |
| Cluster | 1 |
| General | 4 |
| Mainframe | 2 |
| Node.js | 1 |
| OS module | 6 |
| OneAgent Installer | 4 |
| ActiveGate | 1 |
| Java | 4 |
| .NET | 3 |
| PHP | 3 |
| agent build 2.0 | 1 |
All modules
- Vulnerability: Updated to OpenSSL 1.1.1g. (ONE-37754)
- Fixed regression preventing Windows services written in Go programming language from starting. (ONE-39714)
- Azure memory reporting corrected in standalone mode. (ONE-36482)
- Identifying and removing NewRelic agent with another name (new_relic_agent-*.jar). (ONE-38483)
- OneAgent more robust to prevent situation in which Node.js applications running on Cloud Foundry sometimes crashed. (ONE-38773)
Cluster
- Corrected process group ID calculation for CICS and IMS processes. (APM-236659)
General
- Fixed potential crash of 32-bit applications on Windows operating systems older than Windows 10 / Windows Server 2016. (APM-237747)
- When OneAgent runs in a container, external NFS and CIFS mounts are monitored. (APM-238399)
- Corrected the aging of internal directories. (APM-236127)
- OneAgent SQL normalizer now correctly detects column names (for example, "a"."b"."c" without blanking out the "c" part). (APM-230464)
Mainframe
- Support archive for zRemote now fetches large mainframe files. (ONE-36254)
- zRemote no longer crashes under load. (ONE-36137)
Node.js
- Fixed issue that caused OneAgent configuration update failures. (ONE-36467)
OS module
- Disk exclusion rules now also apply to non-local filesystem types (NFS and CIFS). (APM-229773)
- The "container cpu user usage" is calculated incorrectly when "decreaseUpdateFrequency" is set to True globally on the tenant. (APM-239447)
- Process availability: monitored and crashed state reporting improved. (APM-232723)
- Fixed problem where only 5 of 6 samples were taken for container CPU usage statistics. (APM-239171)
- Page faults metrics are now updated correctly. (APM-236006)
- Improved Node.js version detection on systems with multiple containers with multiple Node.js versions. (APM-239378)
OneAgent Installer
- Tags and properties without a value are no longer considered malformed. (APM-241283)
- OneAgent update no longer displays invalid error messages about file removal. (APM-231412)
- Changes in the path handling of runtime configuration caused some troubles in zRemote installer. These were fixed by having the installer create the paths itself. (APM-231584)
- Tags and properties without a value are no longer considered malformed. (APM-241283)
ActiveGate
- Autoupdater process improved to prevent issues related to host time change. (APM-232077)
Java
- The Java UEM sensor has now stopped replicating its state cookie during beacon requests. (ONE-38247)
- Resolved issue with broken PurePaths (service flows) when "TIBCO BusinessWorks version 5.x" is enabled. (ONE-34825)
- Many cancelled HTTP requests with WebFlux HTTP client no longer result in missing data from agents. (ONE-34953)
- Fixed stitching of PurePaths between node.js and akka.http tier. (ONE-38295)
.NET
- Improved stability of .NET Asp.NET OWIN Katana request capture. (ONE-36599)
- Support for Grpc.AspNetCore 2.28 has been added. (ONE-36268)
- Fixed an issue that could lead to invalid GC metrics. (ONE-36172)
PHP
- Digits in Kubernetes namespaces are no longer replaced with asterisks. (APM-225891)
- PHP no longer crashes at AutoSensor after Closure::__invoke() is called. (ONE-38267)
- Fixed processing of the unknown include type which may lead to crash. (ONE-36816)
agent build 2.0
- Resolved issue with Java version detection. (ONE-36219)
Update 170 (Build 1.193.170)
This cumulative update contains 5 resolved issues and all previously released updates for the 1.193 release.
| Component | Resolved issues |
|---|---|
| All modules | 2 |
| Logging module | 1 |
| OS module | 1 |
| Java | 1 |
All modules
- Host memory metrics (free, reclaimable, used) for Azure, standalone mode, now gathered correctly. (ONE-39895)
- Reclaimable memory and free memory now calculated correctly. (ONE-32283)
Logging module
- Added ability to disable spammer detection mechanism in LogAgent via agent debug flag. (APM-242056)
OS module
- "Containers > CPU Throttling ratio" metric no longer missing fractional part. (APM-242594)
Java
- Resolved issue in which additional extraneous nodes for "requests to unmonitored hosts" seen with WebFlux HTTP client introspection. (ONE-40297)
Update 177 (Build 1.193.177)
This cumulative update contains 1 resolved issue and all previously released updates for the 1.193 release.
AI causation engine
- The native correlation statistics output message is now correctly displayed. (ONE-39837)
Update 180 (Build 1.193.180)
This cumulative update contains 1 resolved issue and all previously released updates for the 1.193 release.
General
- Kernel crashes on AIX caused by OneAgent kernel module have now been fixed. (APM-243133)
Update 201 (Build 1.193.201)
This cumulative update contains 6 resolved issues and all previously released updates for the 1.193 release.
.NET
- Added Setting to Workaround Problems with 3rd Party ISAPI-Modules that change Headers. (ONE-38026)
- Fixed rare occuring race conditions which lead to OneAgent crash. (ONE-41227)
Mainframe
- OneAgent zOS module no longer crashes due to multiple connects from an overloaded ZDC task. (ONE-41761)
- Resolved crash in OneAgent zRemote module during ZDC re-initialization. (ONE-42737)
Go
- Fixed possible crash of Go processes when enabling Infrastructure Monitoring mode. (ONE-43245)
IIB
- Dynatrace protocol tagging (HTTP, JMS, MQ over JMS) with IBM Integration Bus output nodes (HTTPRequest, SOAPRequest, RESTRequest, JMSClientOutput, MQOutput) may modify IIB message encoding in case the IIB has a local QMGR attached that is non UTF-8 configured (CCSID != 1208). (ONE-41068)
OneAgent for mobile resolved issues
General Availability (Build .193)
The .193 GA release contains 5 resolved issues.
| Component | Resolved issues |
|---|---|
| Mobile | 4 |
| Mobile App | 1 |
Mobile
- OneAgent for Android: Improved resource handling. (ONE-38130)
- OneAgent for Android: Improved measurement for "onResume" lifecycle event. (ONE-37410)
- Symbolication Client: fixed a null reference crash. (ONE-34812)
- OneAgent for iOS: resolved scenario where visitorId could be zero. (ONE-34849)
Mobile App
- Symbolication Client: more relaxed input path validation. (APM-233147)
OneAgent for JavaScript resolved issues
General Availability (Build .193)
The .193 GA release contains 3 resolved issues.
JavaScript
- Fixed a problem in the XHR module that caused errors because the fired events were not real Event objects. (ONE-35863)
- Fixed a problem that occurred in the Basic XHR module that caused not all eventhandlers to fire. (ONE-34914)
- Fixed a bug in the JS Agent that would occur if an agent in a child frame tries to communicate with an agent in the top frame with a different version. (ONE-36319)